EP 2759278 A2 20140730 - Device and method for manufacturing dental prostheses
Title (en)
Device and method for manufacturing dental prostheses
Title (de)
Vorrichtung und Verfahren zur Herstellung von Zahnprothesen
Title (fr)
Dispositif et procédé pour la fabrication de prothèses dentaires
Publication
Application
Priority
IT CT20130002 A 20130129
Abstract (en)
A device for manufacturing dental prosthesis comprises an articulation cast (2) having at least one supporting portion or wax rim (3) in a plastically yieldable material and provided with an at least partial imprint of the dental arch of the patient which the prosthesis is designed for, a plurality of shaped elements (4, 4') adapted to be removably and adjustably applied to the deformable supporting portion (3), each of them reproducing the profile of a corresponding tooth to simulate a portion of the dental arch of the prosthesis to be manufactured. The shaped elements (4, 4') are arranged into a plurality of series (S, S', S") adapted to be selectively applied to the supporting portion (3), the shaped elements (4, 4') of each series (S, S', S") being joined with each other in side-by-side positions reciprocally aligned along a longitudinal direction (L) by means of a substantially elongated and elastically deformable connecting member (5) adapted to allow the joined application of the shaped elements (4, 4') of the corresponding series (S, S', S") and the regulation of the respective reciprocal positions along at least one predetermined direction.
IPC 8 full level
A61C 11/00 (2006.01); A61C 13/34 (2006.01)
CPC (source: EP)
A61C 11/00 (2013.01); A61C 13/34 (2013.01); A61C 13/0001 (2013.01); A61C 13/1016 (2013.01); A61C 19/10 (2013.01)
Citation (applicant)
- US 2229780 A 19410128 - VAILLANCOURT EUGENE J
- US 2009117518 A1 20090507 - MASSAD JOSEPH J [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2759278 A2 20140730; EP 2759278 A3 20150729; IT CT20130002 A1 20140730
DOCDB simple family (application)
EP 14000336 A 20140129; IT CT20130002 A 20130129